baber/WOPTO huggingface dataset:
Patent SE-8202829-L (SE)
Inventor: NILSSON T
IPC: B65H23/038
Filed: 1982-05-06
Abstract: A guiding and braking unit for a material web which passes through a processing machine, such as a machine for the manufacture of packing containers. The unit comprises a roller adapted to a guide cylinder for the web. This roller is manufactured from a material with a high coefficient of friction. The roller is adapted so that it can be swivelled via an arm in a direction transverse to that of the material web to thus follow the material web when it is moved sideways, or axially in relation to the guide cylinder. Each sideways movement, however, because of the suspension of the roller, brings about a lifting of the roller which is continuously counteracted by the pressing of the roller against the cylinder. As a result, the roller is returned automatically to a central position and through friction, carries the material web with it to a central position in relation to the guide cylinder.
Patent SE-8203463-L (SE)
Inventor: LINDQVIST S
IPC: B29C48/09
Filed: 1982-06-04
Abstract: In order to homogenize and to obtain a uniform temperature distribution in a plastics substance, which is to be extruded between an inner and an outer component in a nozzle, the substance is made to pass a bearing structure comprising a number of rolling bearings, where the balls serve as kneading bodies. The inner and the outer components of the orifice rotate in opposite directions, which will orientate the molecular chains in the surface zones of the extruded products at an angle to the direction of extrusion. In this manner the structure of the product is enhanced, while simultaneously the kneading operation reduces the risk of impurities in the plastics compound causing weak spots in the product.
Patent SE-8205671-L (SE)
Inventor: JONASON HANS
IPC: G05D13/00
Filed: 1982-10-05
Abstract: The speed regulating equipment comprises a control circuit connected to a speed sensor whose signal, when the vehicle speed exceeds a predetermined value, activates the circuit to produce a motivation signal. This signal brings into action a link bar between the accelerator pedal and a fuel control/pump so that it extends in length. - This lengthening process of the link means that the speed is returned to the specifically adjusted value despite the fact that the accelerator pedal is being used to give a higher speed. Within the link bar system is a piston and cylinder connected to a magnet valve which is activated by the signal from the control circuit. Between the magnet valve and the piston and cylinder is a throttle valve. (Provisional Basic advised week 84/22)(0/2)
Patent SE-8207469-L (SE)
Inventor: FLORIN G
IPC: E05F15/10
Filed: 1982-12-29
Abstract: This auxiliary control device for manually and rotatably driving, for example in case of failure of the current supply system, a motor and reduction gear unit kinematically connected for example to a winding door or grille, a sectional door, or the like, comprises a pulley adapted when rotated to cause the axial movement of a sliding member through the medium of a cam device disposed across the pulley and the sliding member. This sliding member comprises on the one hand a set of dogs of a first half-coupling which are adapted to engage the dogs of another set rigid with the main driven shaft, and on the other hand noses adapted to engage guiding projections formed on a rotary braking member disposed coaxially to the pulley. When the dogs of the two sets engage each other the noses are fully disengaged from the guiding projections and thus the rotary braking member does not exert any antagonistic torque likely to counteract the actuation of the auxiliary control device.
Patent SE-8301138-L (SE)
Inventor: POLTORP HENRIK M
IPC: A47J43/26
Filed: 1983-03-01
Abstract: The flexible tool is for domestic use, and can be employed for gripping, bending, breaking and turning. The tool is operated by two shafted levers articulated by a rivet to two toothed sections. The lever shafts and the toothed sections are circularly bent, and enclose a variable gap. When the levers cross with the shafts, sharp and blunt teeth are exposed. The tool is esp. for the removal of capsules and lids.
Patent SE-8301806-L (SE)
Inventor: DUTRA G A
IPC: A01N57/22
Filed: 1983-03-30
Abstract: The herbicide contains at least one compound of the formula and an inert extender or diluent. The diesters of the formula I (b = 0, x = 0) are prepared by reacting a corresponding compound of the formula with 1,3,5-tricyanomethyl-hexahydro-1,3,5-triazine. The monoesters of the formula I (b = 1, x = 0) are prepared by dissolving a diester, prepared as above, in an inert solvent which contains an equivalent amount of water to cause hydrolysis of one (aryl-Xa-O) group. The salts of the formula (b = 0, x = 1) are prepared by dissolving a diester of the formula I in an anhydrous solvent which contains a strong acid of the formula R. In the formulae, aryl, X, Z, a, b and x are as given in Claim 1.
Patent SE-8400219-L (SE)
Inventor: HEDBERG HANS
IPC: B62B1/00
Filed: 1984-01-18
Abstract: To the end frame of the trolley is attached a pair of wheels, and just above ground level are positioned support forks. Support frames and the forks can be moved to and from a support position of the trolley frame, in which position they form an angle to the frame, pref. at 90 degrees. - In certain circumstances, only one of the support frames and one of the forks is used. In the lower position, one of the forks can be inserted in a pallet base, whilst the upper fork position is suited so that it can be inserted in apertures with hand grips in a crate for bottles.
Patent SE-8404754-L (SE)
Inventor: HOLMQVIST OLLE
IPC: B05D7/08
Filed: 1984-09-24
Abstract: A method of manufacturing a patterned, colored surface on an object of wooden or cellulose material comprises as the first step preparation of the pattern on the surface by removing or depressing predetermined portions of the surface, so that grooves or recesses are created therein. To create, by only one application of paint to the surface, a two-colored pattern in which the grooves have a color differing from that of the remainder of the surface there is subsequently applied to the whole surface, including recesses, a paint which in addition to dissolved dye or dye pigments and solvent, contains about 0,5 - 8%, calculated on the entire quantity of finished paint, inert or non-soluble, fine-grained particles of metal, glass, plastic, metal alloy, metal compound or the like having a maximum cross dimension which is substantially larger than the maximum cross dimension of the dye pigments and is comprised within the range 2 - 200 <sub>w</sub>, preferably being less than 20 µ.The invention also relates to articles manufactured by the method and a paint for carrying out the method.
Patent SE-8406619-L (SE)
Inventor: LOODBERG J A T
IPC: B65G47/16
Filed: 1984-12-27
Abstract: A goods-feeding device for a belt conveyor, especially of the type having a conveyor belt flexible in the transverse direction, has a roller (10) which in the circumferential direction is partially enclosed by a goods-carrying side of the belt of the conveyor and which forms a gap with respect to said side of the belt between the edges thereof. The roller (10) is designed with a plurality of surface areas engaging the roller-enclosing side of the belt and supporting the belt both centrally and at the edges thereof, the roller (10) having in its central part one or more discs (14) forming the central supporting surface areas.
Patent SE-8503404-L (SE)
Inventor: PINKHASOV E
IPC: C25C7/06
Filed: 1985-07-09
Abstract: Rock is melted between electrodes and the resulting melt is subjected to electrolysis to recover oxygen and selected metals therefrom and to produce a melt of a unique composition so that it can be cast to produce structures with various properties.
Patent SE-8601489-L (SE)
Inventor: BRUNNER H
IPC: B65H51/22
Filed: 1986-04-03
Abstract: In a thread delivery device for textile machinery, a driven thread storage drum (12) widens in its end region (13) continuously in step-free manner from a thread storage portion (17) to the largest outside diameter location (31) of the drawn-off side of the end region (13). A draw-off-side thread guidance member (23) is so arranged in a specific angular region ( alpha ) outside the thread storage drum (12) that upon thread draw-off, the thread (21) butts against the drum (12/13) from the thread storage portion (27) as far as the largest outside diameter location (31). <IMAGE>
Patent SE-8601694-L (SE)
Inventor: BURMEISTER FREDRIK KULLERVO
IPC: B62D55/247
Filed: 1986-04-15
Abstract: PCT No. PCT/FI84/00075 Sec. 371 Date Apr. 17, 1985 Sec. 102(e) Date Apr. 17, 1985 PCT Filed Oct. 15, 1984 PCT Pub. No. WO85/01710 PCT Pub. Date Apr. 25, 1985.Pneumatic mattress track system to be used as a construction element in vehicles. A soft air filled mattress formed for instance by mattress bags (5) is automatically rolled out and serves as running surface and means of propulsion. The hull (1) of the system is disposed over the mattress on an air cushion (4) and thus without mechanical friction. The mattress formed for instance by the mattress bags (5) is not air tight and filled once, but it is filled automatically when it runs under the system hull (1) and is kept under constant pressure in the carrying position. The air for the mattress is supplied from the air cushion (4) through inlet orifices (7) provided in the wall of the mattress facing the hull (1). The main area of use is transport in difficult and vulnerable terrain.
Patent SE-8603072-L (SE)
Inventor: BERGLUND B G
IPC: A61M5/14
Filed: 1986-07-10
Abstract: Described is a device for release of a substance from a solid preparation thereof to a flowing liquid during simultaneous parenteral administration of the liquid to a patient, which device comprises a connector (l) connectable into a system for parenteral administration of the liquid, and having an inlet (6) and an outlet (l2) for the liquid and means for liquid communication of said inlet and outlet with a valve device (4, 5) which comprises a mobile valve core (5) having a bypass position providing for direct liquid flow from the inlet to the outlet of the connector and a working position providing for liquid flow from the inlet (6) of the connector into a releasable container (l5) for the solid preparation. The device is characterized in that the valve core (5) has an outlet means (l3A) and a separate inlet means (l9A) simultaneously connectable to an inlet means (l4) and a separate outlet means (l8) respectively on the releasable container, the releasable container further having therein means (l6) for conducting the liquid from the inlet thereof to a space where it will contact the solid preparation (l7), and further to the outlet of the releasable container (l8), and via the valve core in a flow path to the outlet (l2) of the connector.
Patent SE-8603403-L (SE)
Inventor: ANDERSSON Y L
IPC: A01B61/04
Filed: 1986-08-13
Abstract: This invention relates to a plough preferably a reversible plough comprising a frame and at least one plough beam applied at the frame to support one or preferably several plough bodies. The plough beam is supported at the frame (10) by means of a three point connection in such a way that the plough beam when being released turns about a first connecting point (at 14) at the same time as the cooperating parts of a second conneting point (at 15) are released from each other or viceversa and that the third connection point comprises a joint (23) which is movable with respect to the frame for adjusting the width of the ridge.
Patent SE-8802770-L (SE)
Inventor: KARLSSON G
IPC: H04Q1/14
Filed: 1988-08-01
Abstract: The invention concerns a terminal block 1 with slit contacts 2, 3 which are arranged at right angles to each other. In the angle between the slit contacts there is an additional contact 11 for connecting a holder, for example for gas discharge tubes. In connection with one of the sets of slit contacts 3 breakers 10 are arranged for breaking or making the connection through the terminal block. The invention solves among other things the problem of simultaneously providing lightning protection for the terminal block without blocking the breakers 10. <IMAGE>
Patent SE-9002413-L (SE)
Inventor: FAST P
IPC: C09D5/22
Filed: 1990-07-11
Abstract: A fluorescing coating which fluoresces when illuminated with light within the ultraviolet wavelength range. The coating is intended primarily for road markings of different kinds and includes material (4;5) with pigment for emitting colour when illuminated with light within the visible wavelength range and material which fluoresces when illuminated with light within the ultraviolet wavelength range. The coating further includes a binder (3). The invention is characterized in that the material which fluoresces when illuminated with light within the ultraviolet wavelength range consists of glass spheres (2) or glass pieces produced from a glass mass which has been doped with a dope additive such as to cause the glass in the glass spheres or glass pieces to fluoresce when illuminated with ultraviolet light. It is suggested that Figure 1 is published together with the abstract. <IMAGE>
Patent SE-9002740-L (SE)
Inventor: SATO K
IPC: C04B28/02
Filed: 1990-08-27
Abstract: This invention relates to lightweight moldings used as the material for construction, heat insulation, furniture, backing, etc., and a process for the production thereof. The invention aims at solving the problems accompanying the use of conventional calcium silicate moldings, such as a high cost, unsatisfactory strengths, and poor self-extinguishability. The title molding is composed of a slag having a surface modified by the dissolution and hydration of glass and thermal dehydration as the main ingredient and at least one member selected from among polymer admixture, reinforcing fiber, coagulant, lightweight aggregate, thickener, dispersant, pigment, synthetic pulp, acicular or fibrous calcium silicate hydrate and hydraulic gypsum.
Patent SE-9102027-L (SE)
Inventor: WARMENIUS B
IPC: B60W10/12
Filed: 1991-07-01
Abstract: An arrangement for engaging a differential lock in a vehicle incorporating a control unit (14) which firstly engages the differential lock via servo mechanisms (10) and secondly reduces the speed of the engine during engagement via an engine control unit (6). The control unit (14) incorporates a time delay circuit which ensures that the differential lock is engaged with a certain time delay after the engine speed has been reduced. The arrangement enables the engagement to take place quickly and automatically without the risk of the driving wheels of the vehicle spinning during engagement.
Patent SE-9300679-L (SE)
Inventor: HAULIN TORD
IPC: H03K5/14
Filed: 1993-03-01
Abstract: A bit synchronizer for the interpretation of a bit data stream received in a receiver when strobed by an isochronous or plesiochronous clock signal which lies in the receiver time domain is disclosed. This is achieved by alternate activation and deactivation of a first and a second phase aligner respectively, based on monitoring a delay controlled voltage of the active phase aligner. The phase aligners each utilizes differential delay lines which are comprised of differential delay elements, which in turn are comprised of pairs of inverting devices, where both devices of each pair have a controllable delay for positive edges and a pulse form restoring function for negative edges, alternatively a controllable delay for negative edges and a pulse form restoring function for positive edges. Because each DDE is constructed symmetrically, feedback from the outputs Q and Q on INV2 can be easily effected to the inputs FB and FB on INV1, and from the outputs Q and Q on INV1 in a delay element can be readily fed back to the inputs FB and FB respectively on INV2 in the preceding delay element. Because the feedback route quickly changes the ramp edge to full logic level as soon as the threshold voltage has been reached in the inverting device, the preceding stage is prepared for the restoring function that it will have for the next data edge, thereby avoiding interference effects. <IMAGE>
Patent SE-9300783-L (SE)
Inventor: ALM ANDERS
IPC: G06F3/039
Filed: 1993-03-10
Abstract: A mouse pad, intended to serve as an underlay used when working with an input means in form of a mouse connected to a computer, comprising a supporting member of cellular rubber or similar elastic material with a work surface of a thin textile mat (1) or similar material with good frictional properties. According to the invention, the supporting member comprises a lower layer extending in at least one direction away from the work surface (1), a second layer (2) of the supporting member being arranged intermediately between the lower layer and the work surface (1) having a configuration and extension substantially corresponding to the work surface (1), and with a layer of an electrically conductive material (4) arranged applied against the portion of the supporting lower layer that extends outside the work surface (1), the layer of an electrically conductive material (4) being arranged to facilitate earth connection to an earth point by means of an earth wire (5). The layer of an electrically conductive material (4) is advantageously arranged substantially L-shaped, arranged to form a forward surface in an intermediate position between the work surface (1) and the user and as side surface adjacent to the work surface (1), the lower supporting layer (3) being arranged extending in a substantially corresponding way from the work surface (1).
Patent SE-9301429-L (SE)
Inventor: DORNER WOLFGANG
IPC: F16C3/20
Filed: 1993-04-28
Abstract: A handheld portable tool has a drive unit connected to the handle via damping elements. The drive unit includes an internal combustion engine having a crankshaft. To reduce the vibration transmitted by the drive unit to the handles, a static or dynamic imbalance of defined position and quantity is provided on the crankshaft of the engine, as a result of which vibration in the handles is considerably reduced. An imbalancing weight may for instance be provided in the fan wheel, so that the crankshaft and its elements are manufactured and balanced in the same manner as before, and only the fan wheel has to be structurally modified.
Patent SE-9302494-L (SE)
Inventor: KALLIN HARALD
IPC: H04B7/26
Filed: 1993-07-26
Abstract: Microcells, located within an umbrella cell, are provided with a listen-only control channel at the same frequency as the uplink control channel of the umbrella cell. During call access the umbrella cell and microcells determine signal strength, forwarding information to the system. The most appropriate cell to handle the call is selected, causing the umbrella cell to respond on its down link control channel. This produces several uplink and one down link control channel.
Patent SE-9404325-L (SE)
Inventor: EDERYD STEFAN
IPC: C04B35/56
Filed: 1994-12-12
Abstract: A corrosion resistant material contains essentially WC, and 0.1 to 10 weight-%, preferably 0,5 to 5 weight-%, of one or more of the metallic carbides TiC, VC, NbC, TaC, Cr3C2, ZrC or combinations thereof or with WC, and either spherical graphite and/or spherical hexagonal BN up to 10 volume-% with a size of about 3  mu m or 1-5 weight-% of one or more of VN, Ti(C,N), CrN, ZrN. In applications with sliding surfaces, it has been found that the material has surprising results regarding low friction characteristics. <IMAGE>
Patent SE-9502817-L (SE)
Inventor: KULLBERG STEN
IPC: E02B3/10
Filed: 1995-08-11
Abstract: PCT No. PCT/SE96/01002 Sec. 371 Date Feb. 10, 1998 Sec. 102(e) Date Feb. 10, 1998 PCT Filed Aug. 9, 1996 PCT Pub. No. WO97/07290 PCT Pub. Date Feb. 27, 1997A water dam includes a number of loading pallets arranged side-by-side and inclined outward from the water supported by supports. Membranes are placed on loading pallets and extend a distance in front of the pallets under the water. The membranes may be held down in the front edge by stones, sand bags, etc. initially to hold the membrane in place. The supports are triangular and made of U-shaped sheet metal beams. The one on which the pallets rest grips over the adjoining legs of two loading pallets to hold these together. To the rear the support is extended sufficient to secure that it cannot be tilted by the water. To achieve this and achieve a good grip on the ground the inclination is preferably 45 DEG , resulting in great vertical forces on the ground, a good grip on the ground.
Patent SE-9502890-L (SE)
Inventor: PERSSON KARL-GUSTAV
IPC: H01B9/02
Filed: 1995-08-21
Abstract: A sheet (12) with outwardly directed ridges (14) is extruded over the cable core (10). The screen wires (16) are laid spirally and are embedded in the ridges comprising formable material with crossings with the latter, for fixing the side position of the screen wires but with a possibility of movement in a longitudinal direction. The ridges have an elongated shape and run parallel to one another, extending along the cable longitudinal direction. The ridges have a height of 0.5 - 5 times the screen wire diameter and a width of 1-10 times their height. Alternatively, the ridges can have a height of 1-2 times the screen wire diameter and a width of 4 - 6 times their height. The formable sheet has a hardness of 83 plus or minus 5 units in accordance with Shore A or 50 - 90 units in accordance with Shore A.
Patent SE-9503951-L (SE)
Inventor: HOYT BRADLEY D
IPC: G06F9/38
Filed: 1995-11-08
Abstract: The branch prediction appts maintains both speculative history (25) and actual history (22) for each branch instruction in a branch target buffer. The actual branch history contains the branch history for fully resolved occurrences of the branch instruction. The speculative branch history contains the actual history and in addition the history of recent branch predictions. If the speculative branch history contains any recent predictions, then a speculation bit (24) is set. When the speculative bit is set, this indicates that there is a speculative history for a branch. Therefore, when the speculation bit is set the speculative history is used to make branch predictions. If a mis-prediction is made for the branch, the speculative bit is cleared since the speculative history contains inaccurate branch history.
Patent SE-9601511-L (SE)
Inventor: GRANQVIST TERJE
IPC: F16K/
Filed: 1996-04-19
Abstract: the valve has a 'snap' membrane, which by reason of its construction, strives to change between two fixed positions when pressure variations occur. - The valve can be used in all cases where distinct regulation and indication of pressure variations is required.
Patent SE-9603662-L (SE)
Inventor: SANDMAN ANNIKA
IPC: C23C16/40
Filed: 1996-10-04
Abstract: A cutting tool insert for wet or dry machining of low and medium alloyed steels and stainless steels with raw surfaces comprises a cemented carbide body consisting of WC with an average grain size of 1.5-2.5 ~mm, preferably 1.7 ~mm, 10.9-13 (11-12) weight % Co and 0.2-1.8 weight % TaC + NbC, and a low W-alloyed binder phase with a CW-ratio of 0.87-0.99, and a coating. (CW-ratio = Ms/(wt.% Co \* 0.0161), where Ms is the measured saturation magnetisation of the cemented carbide body in kA/m and wt% Co is the weight percentage of Co in the cemented carbide). The coating consists of: a first (innermost) layer 0.1-1.5 ~mm thick of TiCxNyO2 (x+y+z=1), y>x, z0.2) with equiaxed grains 0.5 ~mm; a 2nd layer of 1-8 ~mm thick TiCxNyO2 (x+y+z=1, z = preferably 0, x>0.3, y>0.3) with columnar grains 5 ~mm; a 3rd layer of smooth, fine-grained (0.5-2 ~mm) k-Al2O3 0.5-5 ~mm thick; and an outermost layer of TiCxNyO2, preferably TiN, 1 ~mm thick. Also claimed is the production of the insert where the innermost layer is formed by known CVD methods, the 2nd layer is formed by MTCVD using acetonitrile as C and N source at 850-900 deg C, and where the k-Al2O3 is formed by known CVD methods. The cemented carbide has the composition 11.1-11.7 weight % Co and 0.5-1.7 weight % TaC+NbC, and a CW ratio of 0.9-0.95. The outermost TiCxNyO2 layer and k-Al2O3 layer is removed from along the cutting edge.